📄 edit.jsp
字号:
<%@ page contentType="text/html;charset=gb2312" %>
<%@ page language="java" import="java.sql.*"%>
<jsp:useBean id="sqlbean" scope="page" class="news.sql_data"/>
<%@ page import="java.lang.*" %>
<html>
<head>
<title>修改页面</title>
</head>
<body bgcolor="#FFFFFF" text="#000080" vlink="#0000FF">
<%
String id,d,title,tempclass,news,dte,classname,sql;
id = request.getParameter("id");
int idd = Integer.parseInt(id);
out.print(idd);
ResultSet rs = sqlbean.executeQuery("Select * FROM news WHERE id = "+idd);
%>
<p align="center"><font face="Arial"><strong><br>
Please Use The Form Below To Edit Your News</strong></font></p>
<div align="center"><center>
<table border="0" cellpadding="0" cellspacing="0" width="459" height="95">
<tr>
<td valign="bottom" height="95" width="485">
<form method="POST" action="editupdate.jsp">
<center>ID:<input name="id" value='<%=id%>' size="5"></center>
<%
tempclass=null;
news=null;
title=null;
dte=null;
while(rs.next())
{
dte= (String)rs.getString("d");
title= (String)rs.getString("title");
news= (String)rs.getString("news");
tempclass= (String)rs.getString("class");
}
rs.close();
%>
<p>
<center>
类目：
<%
ResultSet rsclass = sqlbean.executeQuery("Select * FROM class");
out.print("<input value='");
out.print(tempclass);
out.print("' size='10'>");
out.print(" 可改为：<SELECT name='class' value='");
out.print(tempclass);
out.print("'>");
while(rsclass.next())
{
classname = (String)rsclass.getString("class");
out.print("<OPTION value='");
out.print(classname);
out.print("'>");
out.print(classname);
out.print("</OPTION>");
}
rsclass.close();
out.print("</SELECT>");
%>
<p>
标题：
<input name="title" value="<%=title%>" size="25">
<p>
</center>
<div align="center"><center><p><br>
文章：
<textarea rows="4" name="news" cols="51" style="margin-right: 1px"><%=news%></textarea><br>
<br>
<br>
<input type="submit" value="Edit" name="edit"> <input type="submit" value="Delete" name="delete"><br>
<font face="Arial"><br>
< Back To <a href="main.jsp">Main Page</a> | <a href="editchoose.jsp">Choose
Again</a></font></p>
</center></div>
</form>
</td>
</tr>
</table>
</center></div>
<p><br>
<br>
</p>
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -